Definition of Cache
Quick Meaning of Cache
A fast storage area that saves copies of data so the computer can find it quickly next time.
Detailed Definition of Cache
Temporary storage that holds copies of frequently accessed data to speed up future retrieval.
How to Pronounce Cache
Stress pattern: O (1-syllable word).
Tip: Pronounced like 'cash', not 'catch'. Rhymes with 'bash' and 'dash'.
Watch out: Avoid: 'CATCH' or 'cash-ay'; correct is 'CASH' (one syllable).
Origin and Etymology of Cache
From French 'cache' (hiding place). Applied to computing in 1960s for memory optimization.
How to Use Cache in a Sentence
Each example shows “cache” with a CEFR level so learners can pick examples that match their fluency.
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“The browser cache stores images so websites load faster.”
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“Clearing the cache freed up 5GB of storage space.”
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“Database caches reduce query time by 50% or more.”
Synonyms and Antonyms of Cache
Common Synonyms for Cache
Smart Synonyms for Cache — When to Use Each
- buffer
- Temporary storage without speed optimization
- memory
- General computer storage, not just temporary
- temporary storage
- Broad concept without speed emphasis
Common Collocations with Cache
These phrases pair with “cache” in everyday English:
- clear cache
- cache memory
- cache hit
- disk cache
Common Mistakes When Using Cache
Even fluent speakers slip up with “cache”. Here’s how to avoid the most common errors:
- ✗ Wrong: The cache stores the data permanently
- ✓ Correct: The cache temporarily stores frequently accessed data
- Why: Cache is temporary; permanent storage is different
- ✗ Wrong: We cache the files to save money
- ✓ Correct: We cache the files to improve speed
- Why: Caching optimizes performance, not cost
Other Forms of Cache
- Noun: caches
Frequently Asked Questions About Cache
What is the meaning of "Cache"?
A fast storage area that saves copies of data so the computer can find it quickly next time.
How do you pronounce "Cache"?
The IPA is /kæʃ/. Pronounced like 'cash', not 'catch'. Rhymes with 'bash' and 'dash'.
What part of speech is "Cache"?
"Cache" is a noun at B2 level (Common European Framework).
What are synonyms for "Cache"?
Common synonyms include buffer, temporary storage, memory.
How do you use "Cache" in a sentence?
For example: "The browser cache stores images so websites load faster."